else if (password.equals(passwordAgain)) {
String authKey = randomStringGenerator();
if (this.signup(email, password, authKey)) {
// send an email with the random String
// and notify it's all good :)
AccountActivation a = new AccountActivation();
a.sendVerification(email,authKey);
resp.sendRedirect("/debug.jsp?msg=activation_email_sent");
} else {
// DUPLICATE USERNAME!!
resp.sendRedirect("/debug.jsp?msg=registration_dupe_username");